11 分鐘
Investigation of Refractory GERD GI 101
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- 醫學
In this episode, Dr. Lazarescu discusses the investigation of refractory GERD. 24 hr esophageal pH testing and 24 hr pH-Impedance testing are reviewed.
In this episode, Dr. Lazarescu discusses the investigation of refractory GERD. 24 hr esophageal pH testing and 24 hr pH-Impedance testing are reviewed.
11 分鐘